Shenzhen Xunzhi Building Material Industry Co., Ltd.
0 gap sealing rubber strip canbe used for 15 years
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Cold-Weather Expansion Joint Rubber Strip – Flexible in Low Temperatures for Outdoor Infrastructure
This expansion joint filler strip is formulated to retain flexibility and sealing performance in sub-zero temperatures, ideal for use in cold climates or freezer rooms.
Features
Remains flexible at -50°C
Resists cracking and brittleness
Waterproof and snow-resistant
Long working life under thermal cycling
Technical Specifications
Material: Cold-resistant EPDM
Hardness: Shore A 50–70
Temp Range: -50°C to +100°C
Elongation: ≥ 280%
Thickness: 5–20 mm
Color: Black, Grey, Blue
Applications
Bridges and walkways in alpine regions
Freezer and cold storage joints
Public infrastructure in cold zones
Snow-melt system gap sealing
Customization Options
Custom profile design
Cut-to-size pieces or coils
Dual-layer cold/hot barrier material
Embossed identification code